Silicon Laboratories
Patents, Design & Utilities
Last updated:
List of all Silicon Laboratories patents 480 in total
| Status | Patent |
|---|---|
Grant | Utility: CMOS input stage circuits and related methods Filling date: 6 Sep 2025 Issue date: 15 Dec 2020 |
Grant | Utility: Apparatus for Improving the Effective Performance of a Power Source and Associated Methods Filling date: 6 Sep 2025 Issue date: 10 Dec 2020 |
Grant | Utility: CMOS Input Stage Circuits And Related Methods Filling date: 6 Sep 2025 Issue date: 10 Dec 2020 |
Grant | Utility: System and method for ensuring integrity and confidentiality of data programmed in an insecure manufacturing environment Filling date: 6 Sep 2025 Issue date: 8 Dec 2020 |
Grant | Utility: Systems and methods for selecting operating mode based on relative position of wireless devices Filling date: 6 Sep 2025 Issue date: 8 Dec 2020 |
Grant | Utility: Bluetooth low power node latency optimization Filling date: 6 Sep 2025 Issue date: 8 Dec 2020 |
Grant | Utility: Countermeasure For Power Injection Security Attack Filling date: 6 Sep 2025 Issue date: 3 Dec 2020 |
Grant | Utility: USING TIME-TO-DIGITAL CONVERTERS TO DELAY SIGNALS WITH HIGH ACCURACY AND LARGE RANGE Filling date: 6 Sep 2025 Issue date: 3 Dec 2020 |
Grant | Utility: Performing Low Power Refresh Of A Digital-To-Analog Converter Circuit Filling date: 6 Sep 2025 Issue date: 26 Nov 2020 |
Grant | Utility: Performing low power refresh of a digital-to-analog converter circuit Filling date: 6 Sep 2025 Issue date: 24 Nov 2020 |
Grant | Utility: Noise canceling technique for a sine to square wave converter Filling date: 6 Sep 2025 Issue date: 17 Nov 2020 |
Grant | Utility: Demodulator/detector for digital isolators Filling date: 6 Sep 2025 Issue date: 17 Nov 2020 |
Grant | Utility: Receiver intermediate variable gain stage for isolator products Filling date: 6 Sep 2025 Issue date: 17 Nov 2020 |
Grant | Utility: AC-coupled chopper signal for a high-impedance buffer Filling date: 6 Sep 2025 Issue date: 17 Nov 2020 |
Grant | Utility: Shielding in a unit capacitor array Filling date: 6 Sep 2025 Issue date: 17 Nov 2020 |
Grant | Utility: FRACTIONAL DIVIDER WITH ERROR CORRECTION Filling date: 6 Sep 2025 Issue date: 12 Nov 2020 |
Grant | Utility: Calibration of an interpolative divider using a virtual phase-locked loop Filling date: 6 Sep 2025 Issue date: 10 Nov 2020 |
Grant | Utility: System, apparatus and method for providing remote tuner options in a vehicle entertainment system Filling date: 6 Sep 2025 Issue date: 10 Nov 2020 |
Grant | Utility: Resistor based delta sigma multiplying DAC with integrated reconstruction filter Filling date: 6 Sep 2025 Issue date: 10 Nov 2020 |
Grant | Utility: Apparatus with partitioned radio frequency antenna structure and associated methods Filling date: 6 Sep 2025 Issue date: 10 Nov 2020 |
Grant | Utility: Efficient multicast group creation Filling date: 6 Sep 2025 Issue date: 10 Nov 2020 |
Grant | Utility: System, apparatus and method for concurrent reception of multiple channels spaced physically in radio frequency spectrum Filling date: 6 Sep 2025 Issue date: 10 Nov 2020 |
Grant | Utility: Apparatus for time-to-digital converters and associated methods Filling date: 6 Sep 2025 Issue date: 10 Nov 2020 |
Grant | Utility: System, apparatus and method for optimizing configuration of a wireless transmitter Filling date: 6 Sep 2025 Issue date: 10 Nov 2020 |
Grant | Utility: Power resonator with wide input voltage range for isolated power transfer Filling date: 6 Sep 2025 Issue date: 10 Nov 2020 |
Grant | Utility: System, apparatus and method for calculating nominal symbol levels for wireless communcation sequences Filling date: 6 Sep 2025 Issue date: 3 Nov 2020 |
Grant | Utility: Base spreading code determination for a wireless communication protocol Filling date: 6 Sep 2025 Issue date: 3 Nov 2020 |
Grant | Utility: Digital oversampling clock and data recovery circuit Filling date: 6 Sep 2025 Issue date: 3 Nov 2020 |
Grant | Utility: Ring oscillator based RC calibration circuit Filling date: 6 Sep 2025 Issue date: 3 Nov 2020 |
Grant | Utility: Wireless communication device and method for balancing power consumption for two bluetooth devices by switching the receiving and relaying of audio streams Filling date: 6 Sep 2025 Issue date: 3 Nov 2020 |
Grant | Utility: Fractional divider with error correction Filling date: 6 Sep 2025 Issue date: 3 Nov 2020 |
Grant | Utility: Method and system of locating a wireless device using received signal strengths Filling date: 6 Sep 2025 Issue date: 3 Nov 2020 |
Grant | Utility: Electromagnetic radiation control for isolated power transfer product Filling date: 6 Sep 2025 Issue date: 3 Nov 2020 |
Grant | Utility: System, apparatus and method for accurate measurement of off-chip temperature Filling date: 6 Sep 2025 Issue date: 3 Nov 2020 |
Grant | Utility: Spur cancellation in a PLL system with an automatically updated target spur frequency Filling date: 6 Sep 2025 Issue date: 27 Oct 2020 |
Grant | Utility: Accurate and reliable digital PLL lock indicator Filling date: 6 Sep 2025 Issue date: 27 Oct 2020 |
Grant | Utility: Preamble detector Filling date: 6 Sep 2025 Issue date: 27 Oct 2020 |
Grant | Utility: Single pin test interface for pin limited systems Filling date: 6 Sep 2025 Issue date: 27 Oct 2020 |
Grant | Utility: Memory interface for a secure NOR flash memory Filling date: 6 Sep 2025 Issue date: 27 Oct 2020 |
Grant | Utility: Ultra-Low Power Mesh Network Filling date: 6 Sep 2025 Issue date: 22 Oct 2020 |
Grant | Utility: Power transfer device using an oscillator Filling date: 6 Sep 2025 Issue date: 20 Oct 2020 |
Grant | Utility: Receiver with PHY switch based on preamble Filling date: 6 Sep 2025 Issue date: 20 Oct 2020 |
Grant | Utility: System monitoring device Filling date: 6 Sep 2025 Issue date: 20 Oct 2020 |
Grant | Utility: Systems and methods for configuring and providing mesh communication between wireless devices Filling date: 6 Sep 2025 Issue date: 20 Oct 2020 |
Grant | Utility: Energy estimation for thermal management Filling date: 6 Sep 2025 Issue date: 20 Oct 2020 |
Grant | Utility: Digital-to-time converter Filling date: 6 Sep 2025 Issue date: 20 Oct 2020 |
Grant | Utility: SYSTEM AND METHOD OF DUPLICATE CIRCUIT BLOCK SWAPPING FOR NOISE REDUCTION Filling date: 6 Sep 2025 Issue date: 15 Oct 2020 |
Grant | Utility: Power-save system for detection of bluetooth long range packets Filling date: 6 Sep 2025 Issue date: 13 Oct 2020 |
Grant | Utility: SYSTEM AND METHOD OF ADAPTIVE CORRELATION THRESHOLD FOR BANDLIMITED SIGNALS Filling date: 6 Sep 2025 Issue date: 1 Oct 2020 |
Grant | Utility: Optimization For Angle Of Arrival And Angle Of Departure Detection Filling date: 6 Sep 2025 Issue date: 1 Oct 2020 |
Showing 250 to 300 of 480 patents.